Abstract
The reactions of stabilized sulfonium ylides with arylmethylenecyanothioacetamides proceed stereoselectively to yield 2-amino-4,5-dihydrothiophenes and cyclopropane-thiocarboxamides. The structures of the latter compounds were confirmed by X-ray diffraction analysis.
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Translated fromIzvestiya Akademii Nauk. Seriya Khimicheskaya, No. 1, pp. 127–132, January, 1998.
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Samet, A.V., Shestopalov, A.M., Nesterov, V.N. et al. Reactions of sulfur ylides with α,β-unsaturated thioamides: Synthesis of dihydrothiophenes and cyclopropanes. Russ Chem Bull 47, 127–133 (1998). https://doi.org/10.1007/BF02495519
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DOI: https://doi.org/10.1007/BF02495519